Hp Pavilion 15-r136wm Win8.1-64 Intel Core I3 4005u 1.7ghz 500gb 6gb(2dm) Dvdrw 15.6 Diagonal Hd Bv Led Backlit Touchscreen Display (1366x768) Intel Hd 4400 Wlan Hp Finish in Sparkling Black Cam Nb Pc 4th Generation Intel Core i3-4005U Processor with Intel HD Graphics 4400 15.6" LED-backlit high-definition capacitive touch-screen display 6GB DDR3L SDRAM / 500GB hard drive Super Multi DVD RW/CD-RW / HP TrueVision high-definition webcam Windows 8.1 64-bit / Wireless LAN 802.11b/g/n